<template>
	<HelloWorld msg="你好，尚硅谷！" value="尚硅谷欢迎你" style="color:red" @change="changeHandler" @customClick="customClickHandler"/>
</template>
<script setup>
import HelloWorld from "../components/Attrs.vue"
const customClickHandler=(msg)=>{
	console.log("customClickHandler:",msg)
}
</script>